904
ASUS46 KPDT 180810
RWRPDT
PENDLETON REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE PENDLETON OREGON
100 AM PDT THU JUN 18 2026
NOTE: FAIR INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.
# INDICATES UNOFFICIAL STATION AND DATA
WAZ520-180910-
EAST SLOPES OF WASHINGTON CASCADES
CITY SKY/WX TMP DP RH WIND PRES REMARKS
#BULLFROG N/A 59 42 53 W5 N/A
#ELK HTS DOT N/A 58 38 47 W3 N/A
#GLENWOOD N/A 48 43 83 CALM 29.93S
#TROUT LAKE 1NE N/A 57 45 64 CALM 29.90F
#TROUT LAKE 1E N/A 55 46 72 CALM 30.00F
WAZ521-180910-
SIMCOE HIGHLANDS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
#SATUS PASS DOT N/A 54 36 50 NW2 N/A
#CENTERVILLE 1SWN/A 59 47 64 W2 29.84S
WAZ026-180910-
KITTITAS VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ELLENSBURG AP FAIR 59 39 47 NW21 29.97F
#ELLENSBURG CWU N/A 61 44 53 N8 29.86F
#ELLENSBURG 1E N/A 61 42 50 W9 29.94F
#MANASTASH RDG N/A 56 36 47 N5 N/A
#ROCKY CYN DOT N/A 60 31 33 W13 N/A
#RYEGRASS DOT N/A 57 38 49 S10 N/A
WAZ027-180910-
YAKIMA VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
YAKIMA AIRPORT FAIR 65 41 41 NW13 29.95F
#MABTON N/A 67 41 39 W7 29.93S
#OUTLOOK DOT N/A 70 38 31 W6 N/A
#PARKER DOT N/A 68 41 37 N14 N/A
#TERRACE HTS N/A 66 42 42 NW7 29.85R
#I82 S UMTANUM RN/A 63 36 36 N26G38 N/A
#UNION GAP DOT N/A 68 41 37 N8 N/A
#ZILLAH DOT N/A 70 39 32 W6 N/A
WAZ028-180910-
LOWER COLUMBIA BASIN...WASHINGTON
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PASCO FAIR 68 37 32 NW13 29.91R
RICHLAND AWOS FAIR 68 37 32 W7 29.91R
#BASIN CITY 5SW N/A 64 42 45 W10 29.96R
#BENTON CITY N/A 59 37 44 CALM 29.78R
#CONNELL 5N N/A 59 46 62 NW1 29.86S
#KENNEWICK 3S N/A 67 37 33 CALM 29.94R
#PROSSER DOT N/A 68 33 27 W5 N/A
#SAGEMOOR 2W N/A 66 45 47 NW7 29.91R
WAZ029-180910-
FOOTHILLS OF THE BLUES...WASHINGTON
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WALLA WALLA AP FAIR 65 37 35 SE10 29.93R
#CLYDE 6NW N/A 56 37 49 CALM 29.94R
#DELANEY DOT N/A 54 41 61 NE1 N/A
#LOWDEN 2SE N/A 53 45 74 CALM 29.78R
#WALLA WALLA 5E N/A 57 42 57 CALM N/A
#WHITMAN MISSIONN/A 56 45 66 E2 29.93R
WAZ030-180910-
BLUE MOUNTAINS...WASHINGTON
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ORZ009-041-WAZ024-180910-
COLUMBIA RIVER GORGE
CITY SKY/WX TMP DP RH WIND PRES REMARKS
HOOD RIVER AP FAIR 61 46 58 NW3 29.97S
THE DALLES AP FAIR 66 48 52 NW9 29.93S
#CELILO DOT N/A 70 48 46 SW5 N/A
#LYLE N/A 66 53 63 NW7 29.95S
#MARYHILL N/A 67 46 47 SW1 N/A
#RUFUS DOT N/A 71 46 41 W14 N/A
ORZ510-180910-
NORTH CENTRAL OREGON
CITY SKY/WX TMP DP RH WIND PRES REMARKS
#ANTELOPE N/A 48 31 51 CALM 29.78S
#COW CYN RST AREN/A 60 38 44 CALM N/A
#DUFUR N/A 45 34 65 CALM 29.90R
#KENT DOT N/A 54 30 40 SW6 N/A
#SHANIKO 5WSW N/A 60 24 25 E3 N/A
#WAPANITIA AIRPON/A 58 40 51 W5 29.92S
#WASCO DOT N/A 63 46 54 W5 N/A
#WASCO 5NE N/A 61 47 60 SW10 29.86S
ORZ511-180910-
CENTRAL OREGON
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BEND AIRPORT FAIR 54 21 27 CALM 30.03S
MADRAS AIRPORT FAIR 54 32 43 NW6 30.03S
PRINEVILLE AP FAIR 48 19 31 SW5 30.03F
REDMOND AIRPORT FAIR 47 20 34 S3 30.02F
#ASHWOOD SCHOOL N/A 56 29 35 S2 29.97S
#CULVER N/A 58 26 29 CALM 27.58S
#PRINEVILLE N/A 46 33 60 CALM 29.98S
ORZ509-180910-
EAST SLOPES OF OREGON CASCADES
CITY SKY/WX TMP DP RH WIND PRES REMARKS
#BLUE BOX PASS N/A 49 N/A N/A CALM N/A
#CAMP SHERMAN N/A 46 34 63 CALM 29.92R
#LA PINE DOT N/A 53 24 32 W9 N/A
#LAVA BUTTE DOT N/A 50 16 25 CALM N/A
#SISTERS ODOT N/A 43 32 65 CALM N/A
#WANOGA BUTTE D N/A 59 27 29 N2 N/A
ORZ044-180910-
LOWER COLUMBIA BASIN...OREGON
CITY SKY/WX TMP DP RH WIND PRES REMARKS
HERMISTON FAIR 64 43 46 SW8 29.91S
#BOARDMAN SCHOOLN/A 67 47 49 CALM 29.85R
#I-84 EX 198 DOTN/A 67 43 42 E9 N/A
#UMATILLA N/A 62 47 58 CALM 29.95R
ORZ507-180910-
NORTHERN FOOTHILLS OF THE BLUES
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PENDLETON AIRPT FAIR 55 37 51 E5 29.95R
#ATHENA N/A 58 39 49 CALM 29.89R
#CAYUSE N/A 59 40 49 E5 29.87R
#HELIX 3N N/A 58 41 53 W7 29.98R
#HOLDMAN 6E N/A 59 42 53 CALM 29.68R
#M-FREEWATER 5SEN/A 62 42 48 CALM 29.94R
#PDT SUNRIDGE N/A 55 41 59 CALM 29.93R
#UMAPINE 2E N/A 56 43 62 CALM 29.88R
ORZ508-180910-
SOUTHERN FOOTHILLS OF THE BLUES
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LEXINGTON MOCLDY 57 37 47 SE5 30.00S
#AJAX N/A 61 41 48 SW3 29.99S
#HEPPNER 4NE N/A 56 40 55 SE1 29.91S
#RUGGS 2SW N/A 58 37 45 S7 29.92S
ORZ502-503-180910-
BLUE MOUNTAINS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MEACHAM FAIR 42 34 73 CALM 30.04S
#BATTLE MTN DOT N/A 50 35 56 CALM N/A
#LADD CREEK ODOTN/A 53 36 52 W5 N/A
#TOLLGATE N/A 51 34 52 CALM 30.09F
#WESTON 4E N/A 60 40 47 CALM 29.87R
ORZ505-180910-
JOHN DAY BASIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
JOHN DAY FAIR 57 27 31 E8 30.03F
#MITCHELL 8NW N/A 61 26 26 CALM 29.85S
ORZ506-180910-
OCHOCO AND JOHN DAY HIGHLANDS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
#BUCK CREEK DOT N/A 52 15 23 CALM N/A
#HORSE RIDGE DO N/A 45 17 32 S2 N/A
#KEYES SMT DOT N/A 49 21 33 CALM N/A
#PAULINA ODOT N/A 55 29 37 CALM N/A
#PRAIRIE CITY N/A 47 35 63 CALM 29.96S
#SENECA 9NW N/A 42 27 55 CALM 29.86S
ORZ049-180910-
GRANDE RONDE VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LA GRANDE FAIR 53 34 48 E3 30.01R
#COVE SCHOOL N/A 52 37 56 CALM 30.00S
#ELGIN 1E N/A 46 38 73 CALM N/A
#ISLAND CITY 4N N/A 53 46 77 CALM 30.03S
#LADD CYN DOT N/A 58 39 49 S17 N/A
#UNION 1S N/A 52 36 54 CALM 29.88S
ORZ050-180910-
WALLOWA COUNTY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
JOSEPH AIRPORT FAIR 49 25 39 S6 30.07S
#IMNAHA SCHOOL N/A 63 37 38 CALM 29.91R
#JOSEPH 3N N/A 40 31 70 CALM 30.07F
#LOSTINE 3SE N/A 48 31 51 CALM 30.13S
#MT HOWARD 8000 N/A 44 19 36 W6 30.01S
#WALLOWA SCHOOL N/A 46 39 76 CALM 29.90S
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